p54: convert to new station add/remove callbacks

This converts p54 to use the new station
add/remove callbacks instead of using the
old sta_notify callback.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/p54/main.c

@@ -33,21 +33,29 @@ MODULE_DESCRIPTION("Softmac Prism54 common code");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("prism54common");
 
-static void p54_sta_notify(struct ieee80211_hw *dev, struct ieee80211_vif *vif,
-			      enum sta_notify_cmd notify_cmd,
+static int p54_sta_add_remove(struct ieee80211_hw *hw,
+			      struct ieee80211_vif *vif,
 			      struct ieee80211_sta *sta)
 {
-	struct p54_common *priv = dev->priv;
-	switch (notify_cmd) {
-	case STA_NOTIFY_ADD:
-	case STA_NOTIFY_REMOVE:
+	struct p54_common *priv = hw->priv;
+
 	/*
 	 * Notify the firmware that we don't want or we don't
 	 * need to buffer frames for this station anymore.
 	 */
 
 	p54_sta_unlock(priv, sta->addr);
-		break;
+
+	return 0;
+}
+
+static void p54_sta_notify(struct ieee80211_hw *dev, struct ieee80211_vif *vif,
+			      enum sta_notify_cmd notify_cmd,
+			      struct ieee80211_sta *sta)
+{
+	struct p54_common *priv = dev->priv;
+
+	switch (notify_cmd) {
 	case STA_NOTIFY_AWAKE:
 		/* update the firmware's filter table */
 		p54_sta_unlock(priv, sta->addr);
@@ -506,6 +514,8 @@ static const struct ieee80211_ops p54_ops = {
 	.remove_interface	= p54_remove_interface,
 	.set_tim		= p54_set_tim,
 	.sta_notify		= p54_sta_notify,
+	.sta_add		= p54_sta_add_remove,
+	.sta_remove		= p54_sta_add_remove,
 	.set_key		= p54_set_key,
 	.config			= p54_config,
 	.bss_info_changed	= p54_bss_info_changed,